<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
    <style>
      * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
      }
      body {
        background-color: aqua;
      }
      .container {
        width: 300px;
        list-style: none;
        margin: 50px auto;
      }
      .item {
        width: 100%;
        height: 42px;
        background-color: #fff;
        border-radius: 14px;
        margin-bottom: 10px;
      }
      .left {
        display: inline-block;
        height: 42px;
        line-height: 42px;
        padding: 0 10px;
        color: #03a9f4;
      }
      .left::after {
        content: "|";
        display: inline-block;
        color: #ccc;
        font-weight: 500;
        margin-left: 15px;
      }
      .right {
        display: inline-block;
        height: 42px;
        width: 70%;
        color: #3a3838;
      }
      .right select {
        width: 100%;
        height: 30px;
        border-color: transparent;
        padding: 0 10px;
      }
    </style>
  </head>
  <body>
    <ul class="container">
      <li class="item">
        <div class="left">省会</div>
        <div class="right">
          <select name="province" id="province">
            <option value="0000">请选择</option>
          </select>
        </div>
      </li>
      <li class="item">
        <div class="left">城市</div>
        <div class="right">
          <select name="city" id="city">
          </select>
        </div>
      </li>
      <li class="item">
        <div class="left">学校</div>
        <div class="right">
          <select name="school" id="school">
          </select>
        </div>
      </li>
    </ul>
    <script src="./AllSchool.js"></script>
    <script src="./index.js"></script>
  </body>
</html>
